Growth and characterization of La3Nb0.5Ga5.5O14 single crystals

被引：73

作者：

Takeda, H

Shimamura, K

Kohno, T

Fukuda, T

机构：

[1] Institute for Materials Research, Tohoku University, Sendai 980-77, Aoba-ku

来源：

JOURNAL OF CRYSTAL GROWTH | 1996年 / 169卷 / 03期

关键词：

D O I：

10.1016/S0022-0248(96)00435-6

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

We have successfully grown piezoelectric La3Nb0.5Ga5.5O14 (LNG) single crystals with dimensions of 1 and 2 inches in diameter, using the Czochralski technique. The congruency of LNG was examined by measuring the lattice parameters and chemical composition of the grown crystals. Device properties of LNG filters were investigated. LNG single crystals showed superior properties for piezoelectric applications.

引用

页码：503 / 508

页数：6

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